Jane, MO Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 95. Southwest wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 9 mph SW | 0% |
| Tonight | 73°F | Mostly Clear | 2 to 8 mph S | 2% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 15% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 2 to 7 mph N | 53% |
| Monday | 84°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 8 mph N | 35% |
| Monday Night | 61°F | Partly Cloudy | 5 to 8 mph N | 7% |
| Tuesday | 79°F | Partly Sunny | 8 mph N | 4% |
| Tuesday Night | 56°F | Partly Cloudy | 5 to 8 mph NE | 4% |
| Wednesday | 81°F | Sunny | 6 mph NE | 0% |
| Wednesday Night | 57°F | Mostly Clear | 5 mph NE | 1% |
| Thursday | 83°F | Mostly Sunny | 5 mph NE | 4% |
| Thursday Night | 62°F | Partly Cloudy | 3 mph NE | 6% |
| Friday | 84°F | Slight Chance Rain Showers | 3 mph E | 15% |
| Friday Night | 64°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jane, MO
Last spring frost
Apr 4
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7a
Explore more for Jane, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Washburn 5 W, Mo (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.